| Copybara bot | be50d49 | 2023-11-30 00:16:42 +0100 | [diff] [blame] | 1 | define( function() { |
| 2 | "use strict"; | ||||
| 3 | |||||
| 4 | return function( elem ) { | ||||
| 5 | |||||
| 6 | // Support: IE <=11 only, Firefox <=30 (#15098, #14150) | ||||
| 7 | // IE throws on elements created in popups | ||||
| 8 | // FF meanwhile throws on frame elements through "defaultView.getComputedStyle" | ||||
| 9 | var view = elem.ownerDocument.defaultView; | ||||
| 10 | |||||
| 11 | if ( !view || !view.opener ) { | ||||
| 12 | view = window; | ||||
| 13 | } | ||||
| 14 | |||||
| 15 | return view.getComputedStyle( elem ); | ||||
| 16 | }; | ||||
| 17 | } ); | ||||